* MOSFET test set
* SPICE version: SpiceOpus (c), version: 2.31
* n-ch bias
*v1 vdd 0 dc 15
*v2 vbias 0 dc -15
* p-ch bias
v1 vdd 0 dc -15
v2 vbias 0 dc 15
rg 0 vg 100
m1 vdd vg vs vs 2SJ76 W=5.18146M L=9.38953U
rbias vs vbias 1meg
.MODEL 2SK2220 NMOS VTO=1 KP=268.577U TOX=18N CBD=2.62677N
* Call model with parameters: 2SK2220 W=13.9314M L=22.4499U
.MODEL 2SJ351 PMOS VTO=1 KP=86.3283U TOX=18N CBD=3.25693N
* Call model with parameters: 2SJ351 W=28.3741M L=14.6969U
.MODEL 2SK213 NMOS VTO=1 KP=345.313U TOX=14N CBD=0
* Call model with parameters: 2SK213 W=2.90748M L=12.5499U
.MODEL 2SJ76 PMOS VTO=1 KP=110.994U TOX=14N CBD=0
* Call model with parameters: 2SJ76 W=5.18146M L=9.38953U
.end
.control
echo alter rbias=1meg
alter rbias=1meg
op
print vs
echo alter rbias=1k
alter rbias=1k
op
print vs
.endc